The middleweight class was a judo event held as part of the Judo at the 1964 Summer Olympics programme. The weight class was the second-lightest contested, and allowed judokas of up to eighty kilograms. The competition was held on Wednesday, October 21, 1964.[1]
Twenty-five judokas from twenty nations competed.
The twenty-five competitors were divided into seven pools of three and one group of four. Each pool played a round-robin tournament, with the winner of the pool advancing to the quarterfinals.
Pool A
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | width=60 | 2–0 | |||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool B
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool C
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool D
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool E
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 3–0 | ||||||
2 | 2–1 | ||||||
3 | 1–2 | ||||||
4 | 0–3 |
Pool F
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool G
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
Pool H
width=20 | Place | width=240 | Judoka | width=60 | Score | width=50 | Qual. |
---|---|---|---|---|---|---|---|
1 | 2–0 | ||||||
2 | 1–1 | ||||||
3 | 0–2 |
The remaining eight judokas competed in a single elimination bracket. Losers in the quarterfinals were placed 5–8 while both losers in the semifinals won bronze medals.